GAMMARIDEAN AMPHIPODA 



127 



sixtli articles, fourth and fifth articles of medium expansion; second 

 articles of gnathopods and pereopods 1 and 2 attached nearly at 

 proximal margins of coxae ; pereopods 3 and 5 remarkably mterdistinct 

 in size and length, pereopod 3 short, article 2 slender, pereopod 4 long, 



Figure 61. — Pardaliscopsis (?) copal, new species, holotype, female, 4.4 mm, 7231: a, 

 maxilliped; b, pleon, left; c,d, antennae 1,2; e, right mandible, outer surface;/, left man- 

 dible; g, labrum; h, palp of maxilla 1; i, maxilla 2; ;, outer lobe of maxilla 1. 



article 2 slender ; pereopod 5 long, article 2 expanded, ovoid, unorna- 

 mented and rounded posteriorly; pleonites 4 and 5 each with small, 

 acute posterodorsal tooth, pleonal epimera 1-3 each with large postero- 

 ventral acute tooth slightly upturned, epimera 1 and 2 with lateral 



